Company lists · Data refreshed September 2026

Top 25 Roof inspection companies based in Canada

Name: Roof inspection companies based in Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 418 companies tracked

RevenueBase identified 418 roof inspection companies headquartered in Canada as of September 2026 and tracks 2,206 professional contacts across them, including 608 with verified work emails. Calgary is the largest hub.

This list covers roof inspection companies headquartered in Canada, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 21, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 21, 2026 86% judged on-target in blind review

418Companies

2,206Contacts tracked

608Verified emails

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The 25 largest roof inspection companies based in Canada

Ranked by team size

Top 25 of 418 roof inspection companies based in Canada, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to roof inspection companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Garland Canada INC	Indirect evidence	Etobicoke, ON, CanadaHQ checked Sep 21, 2026	51-200	90 contacts →
	Indirect evidence “For over a century, Garland offers high performance roofing and building envelope solutions that exceed today’s requirements.” Source: RevenueBase Database · checked Sep 21, 2026
2	Semple Gooder Roofing Corporation	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 21, 2026	201-500	86 contacts →
	Indirect evidence “Years of Expertise and Reliability Founded in 1947, Semple Gooder has served Toronto’s Commercial and Industrial communities for more than 65 years and has gradually expanded to…” Source: RevenueBase Database · checked Sep 21, 2026
3	Toitures Brault Brault Roofing	Indirect evidence	Saint-jean-sur-richelieu, QC, CanadaHQ checked Sep 21, 2026	201-500	69 contacts →
	Indirect evidence “Depuis sa fondation en 1949, Toitures Brault est passé maître dans le domaine de la toiture.” Source: RevenueBase Database · checked Sep 21, 2026
4	Toiture Couture	Indirect evidence	St-hubert, QC, CanadaHQ checked Sep 21, 2026	51-200	67 contacts →
	Indirect evidence “Toiture Couture offre des services d’étanchéité en revêtement de toiture à la fine pointe de la technologie pour le marché commercial, industriel et institutionnel depuis plus de…” Source: RevenueBase Database · checked Sep 21, 2026
5	Couverture Montréal Nord	Indirect evidence	Montreal, QC, CanadaHQ checked Sep 21, 2026	201-500	45 contacts →
	Indirect evidence “Fondée en 1954, Couverture Montréal Nord se spécialise dans l’étanchéité et le revêtement de toiture pour le marché commercial, industriel et institutionnel.” Source: RevenueBase Database · checked Sep 21, 2026
6	Transcona Roofing LTD	Partial evidence	Winnipeg, MB, CanadaHQ checked Sep 21, 2026	51-200	41 contacts →
	Partial evidence “Our Services Install – New Construction, reroofing & recovering of all roof systems and architectural sheet metal & wall systems.” Source: RevenueBase Database · checked Sep 21, 2026
7	Toitures Hogue	Indirect evidence	Blainville, QC, CanadaHQ checked Sep 21, 2026	201-500	35 contacts →
	Indirect evidence “Fondée en 1972, Toitures Hogue est un des plus importants couvreurs au Québec.” Source: RevenueBase Database · checked Sep 21, 2026
8	Raven Roofing LTD	Indirect evidence	Surrey, BC, CanadaHQ checked Sep 21, 2026	51-200	35 contacts →
	Indirect evidence “Raven Roofing is one of BC's leading commercial roofing contractors.” Source: RevenueBase Database · checked Sep 21, 2026
9	Design Roofing & Sheet Metal LTD	Indirect evidence	Port Coquitlam, BC, CanadaHQ checked Sep 21, 2026	51-200	33 contacts →
	Indirect evidence “Design Roofing is the premier Vancouver, Lower Mainland and Greater Toronto Area commercial & multi-unit residential roofing contractor, providing Quality on Top since 1984.” Source: RevenueBase Database · checked Sep 21, 2026
10	Avenue Road Roofing	Partial evidence	Toronto, CanadaHQ checked Sep 21, 2026	51-200	31 contacts →
	Partial evidence “A roofing company responsible with the installation of shingle roofs, metal roofs, flat roofs(modified bitumen, tar and gravel, EPDM)-Aluminum trough and downspout, vinyl and…” Source: RevenueBase Database · checked Sep 21, 2026
11	Advanced Level Roofing	Indirect evidence	Calgary, AB, CanadaHQ checked Sep 21, 2026	11-50	29 contacts →
	Indirect evidence “Advanced Level Roofing is your local roofing company.” Source: RevenueBase Database · checked Sep 21, 2026
12	Toiture Québec	Indirect evidence	Québec, QC, CanadaHQ checked Sep 21, 2026	51-200	28 contacts →
	Indirect evidence “418-TOITURE info@toitureqc.com TOUT POUR TOIT!” Source: RevenueBase Database · checked Sep 21, 2026
13	Mike Holmes Inspections	Partial evidence	Toronto, ON, CanadaHQ checked Sep 21, 2026	11-50	28 contacts →
	Partial evidence “Physical home inspections are a critical part of the home buying / home selling process as well as for ongoing property maintenance and asset management purposes.” Source: RevenueBase Database · checked Sep 21, 2026
14	Tri-Tech Pinnacle Group	Indirect evidence	Aurora, ON, CanadaHQ checked Sep 21, 2026	11-50	27 contacts →
	Indirect evidence “Tri-Tech Pinnacle Group is experienced with all types of roofing products and systems.” Source: RevenueBase Database · checked Sep 21, 2026
15	Alliance Roofing Canada	Indirect evidence	Guelph, ON, CanadaHQ checked Sep 21, 2026	51-200	26 contacts →
	Indirect evidence “Since and over sq.ft of Flat Roofing Installed.” Source: RevenueBase Database · checked Sep 21, 2026
16	Jayson Global Roofing INC	Indirect evidence	Edmonton, AB, CanadaHQ checked Sep 21, 2026	11-50	25 contacts →
	Indirect evidence “Jayson Global Roofing has been serving Edmonton, Calgary, and surrounding areas for over 40 years, providing roofing and exterior building envelope services to homeowners…” Source: RevenueBase Database · checked Sep 21, 2026
17	IRC Building Sciences Group, A Rimkus Company	Indirect evidence	Mississauga, ON, CanadaHQ checked Sep 21, 2026	51-200	22 contacts →
	Indirect evidence “IRC Building Sciences Group (IRC), A Rimkus Company is one of Canada’s largest Engineering and Consulting firms specializing in the assessment, design, remediation, and quality…” Source: RevenueBase Database · checked Sep 21, 2026
18	Dominion Sheet Metal & Roofing Works	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 21, 2026	201-500	22 contacts →
	Indirect evidence “For more than 103 years, Dominion Roofing has been the go-to roofing and siding contractor in Toronto and the GTA.” Source: RevenueBase Database · checked Sep 21, 2026
19	Superior Roofing	Indirect evidence	Calgary, AB, CanadaHQ checked Sep 21, 2026	11-50	21 contacts →
	Indirect evidence “Calgary Based Roofing Company Committed to Excellence!” Source: RevenueBase Database · checked Sep 21, 2026
20	Trio Roofing Systems INC	Indirect evidence	Brampton, ON, CanadaHQ checked Sep 21, 2026	51-200	20 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 21, 2026
21	Foran's Roofing & Sheetmetal	Indirect evidence	Whitby, ON, CanadaHQ checked Sep 21, 2026	11-50	20 contacts →
	Indirect evidence “Foran’s Roofing & Sheetmetal Limited is a Canadian company proudly registered in Ontario.” Source: RevenueBase Database · checked Sep 21, 2026
22	Delta Roofing INC	Indirect evidence	Etobicoke, ON, CanadaHQ checked Sep 21, 2026	11-50	19 contacts →
	Indirect evidence “Delta Roofing is a business with over 50 years of industry knowledge specializing in the installation, repair and maintenance of commercial and industrial roofing.” Source: RevenueBase Database · checked Sep 21, 2026
23	Conestoga Roofing & Sheet Metal LTD	Indirect evidence	Cambridge, ON, CanadaHQ checked Sep 21, 2026	51-200	19 contacts →
	Indirect evidence “Conestoga Roofing and Sheet Metal Ltd, provides roofing systems for commercial, industrial and institutional buildings and has since 1982.” Source: RevenueBase Database · checked Sep 21, 2026
24	Peddie Roofing & Waterproofing LTD	Indirect evidence	Calgary, AB, CanadaHQ checked Sep 21, 2026	11-50	18 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 21, 2026
25	Toitures PME INC	Indirect evidence	Mirabel, QC, CanadaHQ checked Sep 21, 2026	51-200	16 contacts →
	Indirect evidence “Toitures PME is a roofer with experience in the residential, commercial and industrial sectors.” Source: RevenueBase Database · checked Sep 21, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: roof inspection companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names roof inspection companies.
Partial evidence: Its own public description names part of roof inspection companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name roof inspection companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 418 roof inspection companies based in Canada

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Roof inspection companies based in Canada at a glance

As of Sep 21, 2026

27.6%Verified-email coverage

5.3Average contacts per company

1-10Median size (employees)

7.7%Largest-city concentration · Calgary

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

221

11-50

134

51-200

201-500

Email recency for this list is measured worldwide rather than for Canada, so it is reported there. Company counts and contact totals on this page are exact for Canada, over 418 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among roof inspection companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Canada whose own description of what they do matches “roof inspection companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names roof inspection companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among roof inspection companies, and records with no verified work email. Companies headquartered outside Canada are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every listed company carries at least one verified work email, 608 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on September 21, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Roof inspection companies by metro

Roof inspection companies in Calgary32

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names roof inspection companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many roof inspection companies are there based in Canada?

RevenueBase identified 418 roof inspection companies headquartered in Canada as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Garland Canada INC, headquartered in Etobicoke, tops this list with the largest team on record.

Which city has the most roof inspection companies?

Calgary leads with 32 headquartered companies, followed by Toronto (23) and Edmonton (21).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 608 verified decision-maker contacts tracked across these 418 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 21, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.